In these questions, out of the four alternatives choose the one which can be substituted for the given words/ sentence.
Call upon God or any other power (like law) etc. for help or protection

Options

A. invocation
B. involution
C. inundation
D. revocation

Answer

A

Explanation

invocation (N.): Call upon God or any other power (like law), etc. for help or protection
involution (N.) : the action of embracing something
inundation (N.) : the rising of a body of water and its overflowing onto normally dry land
revocation (N.) : the act of can celling a law, etc.